Indigo-3-oxime

Indigo-3-oxime structural formula

Structural formula

Business number 069J
Molecular formula C8H6N2O
Molecular weight 162.15
label

β-indigo oxime,

Indoline-2,3-dione-3-oxime,

Woad-3-oxime,

Relying on oxime,

Indolequinone-3-oxime,

1H-Indole-2,3-dione 3-oxime

Numbering system

CAS number:607-28-3

MDL number:MFCD00014568

EINECS number:210-132-2

RTECS number:None

BRN number:136198

PubChem number:24852687

Physical property data

1. Physical property data
1.
Melting point: 228

Toxicological data

None yet

Ecological data

3. Ecological data:


1. Other harmful effects: This substance may be harmful to the environment and should be harmful to water bodies. Give special attention.

Molecular structure data

5. Molecular property data:


1, Molar refractive index:42.12


2, Molar volume (m3/mol):108.2


3, Isotonic specific volume (90.2K ):304.4


4, Surface tension (dyne/ cm):62.6


5 Polarizability (10-24cm3): 16.69

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.2

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 13

6. Topological molecule polar surface area 61.7

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 361

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

Properties and stability:


No decomposition products may occur under normal temperatures and pressures.

Storage method

Storage:


Seal the secret container and store it in a sealed main container in a cool place Dry position.

Synthesis method

None yet

Purpose

None yet

Resource:allhdi.com

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/30827

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